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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x00378baa0b5322d1d095d3760cb6adc2f42502de32c720169170d17d7029002f · ArcScan

Block

#21,417,603

2026-09-18 01:08:23 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,603
Timestamp: 48 days ago · 2026-09-18 01:08:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x00378baa0b5322d1d095d3760cb6adc2f42502de32c720169170d17d7029002f
Parent hash: 0xf08a2b70…c7b9599b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,603 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.9%1,172,516 / 30,000,000

Base fee

20 gwei

State root

0x96380632cce5…933f4732e01f

Transactions root

0x14b3679ded19…5b92b3671123

Receipts root

0xc7cc8d6aaaf9…3cf8e0f1d50e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800